🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 8.6

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.48 AU - 0.6 AU

Year: 274 Days

Day: 11.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,670,946 km

• M1: 106,962 km (0.079 R)
• M2: 421,567 km (0.108 R)
• M3: 825,182 km (0.112 R)
• M4: 1,209,798 km (0.099 R)
• M5: 1,569,880 km (0.077 R)
• M6: 2,289,446 km (0.098 R)
• M7: 2,651,173 km (0.099 R)
• M8: 3,182,246 km (0.066 R)
• M9: 3,468,127 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.9

Radius: 10.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.75 AU - 0.77 AU

Year: 457 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,670,946 km

• M1: 128,056 km (0.038 R)
• M2: 524,640 km (0.08 R)
• M3: 849,417 km (0.106 R)
• M4: 1,265,299 km (0.108 R)
• M5: 1,676,843 km (0.1 R)
• M6: 2,362,300 km (0.094 R)
• M7: 3,246,573 km (0.086 R)
• M8: 3,746,978 km (0.117 R)
• M9: 4,207,141 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548

Radius: 13.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.5 AU - 5.84 AU

Year: 8114 Days

Day: 5.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,670,946 km

• M1: 172,935 km (0.099 R)
• M2: 641,775 km (0.054 R)
• M3: 1,508,096 km (0.112 R)
• M4: 2,752,002 km (0.051 R)
• M5: 3,568,807 km (0.118 R)
• M6: 4,123,067 km (0.064 R)
• M7: 4,762,448 km (0.091 R)
• M8: 5,315,063 km (0.107 R)
• M9: 8,706,895 km (0.072 R)
• M10: 11,151,773 km (0.119 R)
• M11: 17,972,987 km (0.093 R)
• M12: 24,007,167 km (0.092 R)
• M13: 25,201,556 km (0.093 R)
• M14: 27,066,892 km (0.108 R)
• M15: 31,673,460 km (0.071 R)
• M16: 33,109,749 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.7

Radius: 4.8

Gravity: 26.85 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.05 AU - 9.77 AU

Year: 15356 Days

Day: 17.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,670,946 km

• M1: 65,673 km (0.082 R)
• M2: 236,065 km (0.078 R)
• M3: 425,008 km (0.065 R)
• M4: 1,259,016 km (0.105 R)
• M5: 1,877,453 km (0.102 R)
• M6: 3,658,416 km (0.08 R)
• M7: 5,343,786 km (0.11 R)
• M8: 5,599,448 km (0.099 R)
• M9: 6,214,445 km (0.105 R)
• M10: 6,621,052 km (0.042 R)
• M11: 7,994,510 km (0.048 R)
• M12: 10,088,282 km (0.05 R)
• M13: 14,113,213 km (0.085 R)
• M14: 14,601,799 km (0.101 R)
• M15: 17,214,975 km (0.064 R)
• M16: 17,853,309 km (0.057 R)
• M17: 20,832,102 km (0.089 R)
• M18: 22,864,838 km (0.065 R)
• M19: 23,441,388 km (0.097 R)
• M20: 26,260,410 km (0.055 R)
• M21: 35,288,193 km (0.088 R)
• M22: 45,274,449 km (0.058 R)
• M23: 46,488,137 km (0.048 R)
• M24: 46,794,962 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 12,944 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit